Wilo RexaLift FIT L Series Owner'S Manual Installation And Operating Instructions Download Page 2

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Fig. 2: RexaLift FIT L1

Fig. 2: RexaLift FIT L2

Fig. 2

Fig. 1: RexaLift FIT L1

Fig. 1: RexaLift FIT L2

Summary of Contents for RexaLift FIT L Series

Page 1: ...ice de montage et de mise en service es Instrucciones de instalaci n y funcionamiento it Istruzioni di montaggio uso e manutenzione pt Manual de Instala o e funcionamento tr Montaj ve kullanma k lavuz...

Page 2: ...Fig 2 RexaLift FIT L1 Fig 2 RexaLift FIT L2 Fig 2 Fig 1 RexaLift FIT L1 Fig 1 RexaLift FIT L2 7 1 3 6 5 6 8 4 2 7 1 3 5 6 8 4 4 2 3 2 1 1...

Page 3: ...aLift FIT L2 Fig 4 RexaLift FIT L1 305 85 185 15 185 15 250 180 305 85 185 15 250 180 152 253 305 85 174 15 250 180 250 180 235 235 85 305 15 15 15 164 305 85 243 152 180 250 305 85 15 164 250 180 1 3...

Page 4: ...Fig 7 Fig 6 Fig 5 10 20 mm 1 1 1 1 1 3 2 3 3 4 4 4 5 5 1 2 3 4 1 2 1 2...

Page 5: ...Fig 8 Fig 9 1 3 2 min 25 mm...

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Page 7: ...es optionally available 35 4 Transport and storage 35 4 1 Delivery 35 4 2 Transport 35 4 3 Storage 35 4 4 Return delivery 36 5 Installation 36 5 1 General 36 5 2 Installation methods 36 5 3 Installati...

Page 8: ...ontains the general information on the warranty Contractual agreements have the highest priority and are not superseded by the information in this section The manufacturer is obliged to correct any de...

Page 9: ...2 General safety The lifting unit must be switched off before any work is performed installation dismantling maintenance installation The lifting unit must be disconnected from the electricity network...

Page 10: ...ing operation The monitoring equipment is connected in the switchgear at the factory Personnel must be informed about the installed systems and how they work CAUTION The lifting unit is not allowed to...

Page 11: ...to EN 12056 1 Explosive fluids Potable water The system must be installed in accordance with the general rules as detailed in EN 12056 and DIN 1986 100 The intended use includes complying with these...

Page 12: ...itchgear and CEE plug including phase inverter Double pump system with switchgear and CEE plug including phase inverter 3 3 Operating principle The sewage that arrives is channelled into the collectio...

Page 13: ...this date cannot be recognised Damage to parts must be noted on the delivery or freight documentation 4 2 Transport Only the appropriate and approved fastening de vices transportation and lifting gear...

Page 14: ...nical sewage systems observe the pertinent local regulations and directives for sewage technology such as those of the German Association for Water Wastewater and Waste In particular pressure surges w...

Page 15: ...directly at the edge of the sump Lack of care and or incorrect choice of cloth ing can result in falling There is a risk of fatal injury Take all necessary safety precautions to prevent this Rough sol...

Page 16: ...oint A gate valve must be installed directly after the pressure connection a non return valve with a ventilation device is integrated in the pressure connection The pressure pipe is then mounted on th...

Page 17: ...bsolutely leak tight A max tightening torque of 5 Nm is permitted when using pipe clamps Fig 6 Installing the DN 70 bleed line 1 DN 50 70 combined connection 2 Saw 1 Open the DN 50 70 combined connect...

Page 18: ...red must be rated accord ing to the starting current Refer to the rating plate for the starting current Only slow blow fuses or K type circuit breakers are allowed to be used as the back up fuse The m...

Page 19: ...he external alarm signal optional Assembling the diaphragm hand pump for emer gency draining System completely cleaned especially of solid matter 6 1 2 Checking the system Complete the following tasks...

Page 20: ...l an addi tional non return valve with a counterweight The pump run time should be determined as follows If a slurping noise can be heard before the pump is switched off pumping a water air mixture bu...

Page 21: ...observe the operating instructions for the diaphragm hand pump 7 Decommissioning disposal All work must be carried out with the greatest care Proper protective clothing is to be worn When working in s...

Page 22: ...office or the supplier from whom you obtained the product 8 Maintenance and repair For reasons of safety and thus to guarantee cor rect function of the lifting unit it must always be maintained by Wil...

Page 23: ...tches back on automatically after the winding has cooled down Frequent switch off by the winding temperature monitoring Wilo customer service 16 Pump ventilation clogged Clean the pump ventilation lin...

Page 24: ...kW Rated current IN 3 7 A 4 5 A 5 4 A 6 3 A 7 A Speed n 2870 rpm 2880 rpm 2850 rpm 2920 rpm 2890 rpm Activation type AT direct direct direct direct direct Protection class unit IP 67 2 mWs 7 d IP 67...

Page 25: ...880 rpm 2850 rpm 2920 rpm 2890 rpm Activation type AT direct direct direct direct direct Protection class unit IP 67 2 mWs 7 D IP 67 2 mWs 7 D IP 67 2 mWs 7 D IP 67 2 mWs 7 D IP 67 2 mWs 7 D Switchgea...

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Page 28: ...Pioneering for You WILO SE Nortkirchenstra e 100 44263 Dortmund Germany T 49 0 231 4102 0 F 49 0 231 4102 7363 wilo wilo com www wilo com...